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cleanup-workdir: replace commands with subprocess 

Use modules subprocess to run command instead of module commands.

(From OE-Core rev: 33f18965bbeeec47f694f2aa165e5e07eadb7ab7)

Signed-off-by: Kang Kai <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Kang Kai 2012-06-15 10:56:11 +08:00 committed by Richard Purdie
parent 7dbc26874f
commit 21d84d2fe3
1 changed files with 12 additions and 10 deletions
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22
scripts/cleanup-workdir
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@ -19,7 +19,7 @@ import os
import sys
import optparse
import re
import commands
import subprocess
import shutil
pkg_cur_dirs = []
@ -39,6 +39,14 @@ def parse_version(verstr):
else:
return epoch + '_' + elems[1]
def run_command(cmd):
pipe = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True)
output = pipe.communicate()[0]
if pipe.returncode != 0:
print "Execute command '%s' failed." % cmd
sys.exit(1)
return output
def main():
global parser
parser = optparse.OptionParser(
@ -49,7 +57,7 @@ This script must be ran under BUILDDIR after source file \"oe-init-build-env\"."
options, args = parser.parse_args(sys.argv)
builddir = commands.getoutput('echo $BUILDDIR')
builddir = run_command('echo $BUILDDIR').strip()
if len(builddir) == 0:
err_quit("Please source file \"oe-init-build-env\" first.\n")
@ -58,10 +66,7 @@ This script must be ran under BUILDDIR after source file \"oe-init-build-env\"."
print 'Updating bitbake caches...'
cmd = "bitbake -s"
(ret, output) = commands.getstatusoutput(cmd)
if ret != 0:
print "Execute 'bitbake -s' failed. Can't get packages' versions."
return 1
output = run_command(cmd)
output = output.split('\n')
index = 0
@ -83,10 +88,7 @@ This script must be ran under BUILDDIR after source file \"oe-init-build-env\"."
pkg_cur_dirs.append(elems[0] + '-' + version)
cmd = "bitbake -e | grep ^TMPDIR"
(ret, output) = commands.getstatusoutput(cmd)
if ret != 0:
print "Execute 'bitbke -e' failed. Can't get TMPDIR."
return 1
output = run_command(cmd)
tmpdir = output.split('"')[1]
workdir = os.path.join(tmpdir, 'work')